8158 Want named threads API
9857 proc manpages should have LIBRARY section

@@ -22,10 +22,12 @@
 /*
  * Copyright 2014 Garrett D'Amore <garrett@damore.org>
  *
  * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
+ *
+ * Copyright 2018 Joyent, Inc.
  */
 
 #ifndef _THREAD_H
 #define _THREAD_H
 

@@ -85,10 +87,12 @@
 extern int thr_keycreate(thread_key_t *, void(*)(void *));
 extern int thr_keycreate_once(thread_key_t *, void(*)(void *));
 extern int thr_setspecific(thread_key_t, void *);
 extern int thr_getspecific(thread_key_t, void **);
 extern size_t thr_min_stack(void);
+extern int thr_getname(thread_t, char *, size_t);
+extern int thr_setname(thread_t, const char *);
 
 #endif /* _ASM */
 
 #define THR_MIN_STACK   thr_min_stack()
 /*